Digital Rights Management Model to Resell Right
Dake He · Jisuanji gongcheng · 2009
This paper gives a new Digital Rights Management(DRM) model to resell right.The model brings the consumer's economic interests into the industrial chain,balances the interests between content provider and user,and incites the consumer to play legal content.A new protocol using Identity Based Encryption(IBE) and re-encryption scheme to implement this model is designed.Security and economic interests of this model are analyzed.